663 Carroll Street, Brooklyn

Four-family · built c. 1920 · Block 959, Lot 60.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,335,600
2026–27 tax
$12,601
Market value (city estimate)
$2,968,000
Taxable value
$101,305
Assessed land
$382,950
Assessed improvements
$952,650

Zoning

R6B: floor area ratio 2.08 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

More construction in Park Slope

Every lot on block 959

Umarelli: construction in New York City and Jersey City